Grottes et abîmes, ou les téneb̀res conquises.
By: Préface de Guy de Lavaur.
Publisher: Nouvelles Editions Latines
Published: 1966
Place of publication: Paris
Language: fre
Number of pages: 220
Subjects: Speleology.; Caves -- France.
Notes: Bibliography: p. [216]-220.
Cover illustrated in color.